Set color for xaxis / yaxis title #2700
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rycks
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Mar 19, 2022
oleibman
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May 19, 2022
Taking up where PHPOffice#2828 left off. Most of the following changes are demonstrated in 32readwriteChartWithImages1: - Adds support for "scheme" colors (because rgb, theme, and index colors just weren't enough for Excel) for DataSeriesValues. See issue PHPOffice#2299. - For chart titles (including axis labels), rather than a font name, Excel supplies a 3-fold series of font names for Latin, East Asian, and Complex Scripts. New properties `latin`, `eastAsian`, and `complexScript` are added to the Font class. I frankly have no idea how, or even if, you can set these in Excel; my test case (sample 32readwriteScatterChart7) is a result of manually editing the XML. - Add support for subscript/superscript to chart titles. This requires a new property `baseLine` in Font (positive=superscript negative=subscript baseline value says how high/low). - Support for underscore with different scheme color than its text, using a new string property `uSchemeClr` in Font. - Support for extra options for strikethrough, using a new string property `strikeType` in Font. - Support for extra options for underscore type, using the existing string property `underline` in Font. - I do not anticipate that any of the new Font properties will be used except for chart titles. - If no default font overrides are found for a Rich Text element in chart titles, and no explicit font overrides are found for a Run under such an element, the font element of the Run is set to null. - PhpSpreadsheet will always write a tag `a:pPr` and, underneath that, an empty tag `a:defRPr`, for default font settings for chart titles and axis labels. Combined with the previous bullet item, this will prevent PhpSpreadsheet from inadvertently overriding the Excel defaults (18 point bold Calibri for chart title, 10 point bold Calibri for axis labels). - Axis labels will now be written to XML in the same manner as chart titles. Among other considerations, this means that they can now have colors. Fix PHPOffice#2700. Supersedes PR PHPOffice#2701. Demonstrated in sample 32readwriteStockChart5.
oleibman
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May 21, 2022
* More Chart Fixes Taking up where #2828 left off. Most of the following changes are demonstrated in 32readwriteChartWithImages1: - Adds support for "scheme" colors (because rgb, theme, and index colors just weren't enough for Excel) for DataSeriesValues. See issue #2299. - For chart titles (including axis labels), rather than a font name, Excel supplies a 3-fold series of font names for Latin, East Asian, and Complex Scripts. New properties `latin`, `eastAsian`, and `complexScript` are added to the Font class. I frankly have no idea how, or even if, you can set these in Excel; my test case (sample 32readwriteScatterChart7) is a result of manually editing the XML. - Add support for subscript/superscript to chart titles. This requires a new property `baseLine` in Font (positive=superscript negative=subscript baseline value says how high/low). - Support for underscore with different scheme color than its text, using a new string property `uSchemeClr` in Font. - Support for extra options for strikethrough, using a new string property `strikeType` in Font. - Support for extra options for underscore type, using the existing string property `underline` in Font. - I do not anticipate that any of the new Font properties will be used except for chart titles. - If no default font overrides are found for a Rich Text element in chart titles, and no explicit font overrides are found for a Run under such an element, the font element of the Run is set to null. - PhpSpreadsheet will always write a tag `a:pPr` and, underneath that, an empty tag `a:defRPr`, for default font settings for chart titles and axis labels. Combined with the previous bullet item, this will prevent PhpSpreadsheet from inadvertently overriding the Excel defaults (18 point bold Calibri for chart title, 10 point bold Calibri for axis labels). - Axis labels will now be written to XML in the same manner as chart titles. Among other considerations, this means that they can now have colors. Fix #2700. Supersedes PR #2701. Demonstrated in sample 32readwriteStockChart5. * Fix Some Chart Corruption Fix #2817, where @bridgeplayr gives an excellent description of the problem and how it should be solved. * Fix Bubble Charts Sample produced corrupt output - see issue #2763. After a lot of research, solution was just re-ordering of parameters in a single function call. Bubble 3D had not been supported at all. It is now. Surface Charts remain corrupted.
MarkBaker
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Jul 9, 2022
Note that this will be the last 1.x branch release before the 2.x release. We will maintain both branches in parallel for a time; but users are requested to update to version 2.0 once that is fully available. ### Added - Added `removeComment()` method for Worksheet [PR #2875](https://github.com/PHPOffice/PhpSpreadsheet/pull/2875/files) - Add point size option for scatter charts [Issue #2298](#2298) [PR #2801](#2801) - Basic support for Xlsx reading/writing Chart Sheets [PR #2830](#2830) Note that a ChartSheet is still only written as a normal Worksheet containing a single chart, not as an actual ChartSheet. - Added Worksheet visibility in Ods Reader [PR #2851](#2851) and Gnumeric Reader [PR #2853](#2853) - Added Worksheet visibility in Ods Writer [PR #2850](#2850) - Allow Csv Reader to treat string as contents of file [Issue #1285](#1285) [PR #2792](#2792) - Allow Csv Reader to store null string rather than leave cell empty [Issue #2840](#2840) [PR #2842](#2842) - Provide new Worksheet methods to identify if a row or column is "empty", making allowance for different definitions of "empty": - Treat rows/columns containing no cell records as empty (default) - Treat cells containing a null value as empty - Treat cells containing an empty string as empty ### Changed - Modify `rangeBoundaries()`, `rangeDimension()` and `getRangeBoundaries()` Coordinate methods to work with row/column ranges as well as with cell ranges and cells [PR #2926](#2926) - Better enforcement of value modification to match specified datatype when using `setValueExplicit()` - Relax validation of merge cells to allow merge for a single cell reference [Issue #2776](#2776) - Memory and speed improvements, particularly for the Cell Collection, and the Writers. See [the Discussion section on github](#2821) for details of performance across versions - Improved performance for removing rows/columns from a worksheet ### Deprecated - Nothing ### Removed - Nothing ### Fixed - Xls Reader resolving absolute named ranges to relative ranges [Issue #2826](#2826) [PR #2827](#2827) - Null value handling in the Excel Math/Trig PRODUCT() function [Issue #2833](#2833) [PR #2834](#2834) - Invalid Print Area defined in Xlsx corrupts internal storage of print area [Issue #2848](#2848) [PR #2849](#2849) - Time interval formatting [Issue #2768](#2768) [PR #2772](#2772) - Copy from Xls(x) to Html/Pdf loses drawings [PR #2788](#2788) - Html Reader converting cell containing 0 to null string [Issue #2810](#2810) [PR #2813](#2813) - Many fixes for Charts, especially, but not limited to, Scatter, Bubble, and Surface charts. [Issue #2762](#2762) [Issue #2299](#2299) [Issue #2700](#2700) [Issue #2817](#2817) [Issue #2763](#2763) [Issue #2219](#2219) [Issue #2863](#2863) [PR #2828](#2828) [PR #2841](#2841) [PR #2846](#2846) [PR #2852](#2852) [PR #2856](#2856) [PR #2865](#2865) [PR #2872](#2872) [PR #2879](#2879) [PR #2898](#2898) [PR #2906](#2906) [PR #2922](#2922) [PR #2923](#2923) - Adjust both coordinates for two-cell anchors when rows/columns are added/deleted. [Issue #2908](#2908) [PR #2909](#2909) - Keep calculated string results below 32K. [PR #2921](#2921) - Filter out illegal Unicode char values FFFE/FFFF. [Issue #2897](#2897) [PR #2910](#2910) - Better handling of REF errors and propagation of all errors in Calculation engine. [PR #2902](#2902) - Calculating Engine regexp for Column/Row references when there are multiple quoted worksheet references in the formula [Issue #2874](#2874) [PR #2899](#2899)
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This is:
I would be able to choose xaxis / yaxis color like that:
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